| Callsign | KC3ESZ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-04-08 |
| Effective Date | 2025-04-08 |
| Expire Date | 2035-04-10 |
| Cancel Date | |
| Last Action Date | 2025-04-08 |
| End Date | 2035-04-10 |
| Available Date | 2037-04-11 |
| Applicant Type | I - Individual |
| Entity Name | Maldonado, Alexander J |
| Street Address / Locality | 380 Bartlett St Apt 101 San Francisco, CA 94110 |
| County | San Francisco County |
| Zip Location | 37°45'00.1"N 122°24'54.7"W |
| Maidenhead | CM87ts |
| FRN | 0024499931 |
| Licensee ID/SGIN | L01935499 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 6 / CA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0007101090 |
| Phonetic weight / Morse weight | 12 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2015-04-10 | SYSGRT - New Systematic Call Sign Assigned |
| 2015-04-10 | LIISS - License Issued |
| 2015-12-28 | LIMOD - License Modified |
| 2016-01-19 | LIMOD - License Modified |
| 2025-01-08 | LIAUA - Administrative Update Applied |
| 2025-04-08 | LIREN - License Renewed |